European journal of pain : EJP
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Randomized Controlled Trial
Values-based Cognitive Behavioral Therapy for the Prevention of Chronic Whiplash Associated Disorders: A Randomized Controlled Trial.
Whiplash is a common traffic-related injury with up to 50% of those affected continuing to experience symptoms one-year post-injury. Unfortunately, treatments have not proven highly effective in preventing and treating chronic symptomatology. The overall aim of this study was to test the effectiveness of an early values-based cognitive-behavioural therapeutic intervention (V-CBT) delivered within 6 months post-injury in preventing chronic symptomatology compared to wait list controls. ⋯ An early Values-based Cognitive Behavioural Therapeutic intervention delivered within 6 months post-injury (mean days 117) was effective in reducing pain-related disability and psychological distress compared to the control group that received the intervention later after a three months wait-list period. The effects were sustained at 12 months follow-up. The early intervention was significantly more effective in reducing pain-related disability compared to the control group, indicating that an intervention window for early prevention of disability after whiplash injury may exist.
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Randomized Controlled Trial
Placebo response vary between different types of sham acupuncture: A randomized double-blind trial in neck pain patients.
In prospective experimental studies of neck pain patients, it is difficult to determine whether responses to sham acupuncture differ from responses to real acupuncture due to the heterogeneous methodologies in control/sham interventions. Here we aim to compare the specific and nonspecific effects of electroacupuncture with four types of sham acupuncture. ⋯ Our study demonstrates the high variability of placebo response among different types of sham controls depending on the depth of needle insertion and the puncture location. An important implication of our results is nonacupoint deep puncture produced similar analgesic effects as electroacupuncture. Our study may shed a new light on the predominant underlying mechanisms among different types of sham acupuncture controls, which can help with interpreting the effect of acupuncture in other studies.
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Randomized Controlled Trial
A Single-blind, randomized, pilot study of a brief Mindfulness-Based Intervention for the endometriosis-related pain management.
Women with endometriosis suffer from frequent symptoms despite multiple treatments in tertiary care. Although there is a need for a biopsychosocial perspective on endometriosis treatment, few conservative treatments have been investigated. We aimed to investigate the effects of a brief Mindfulness-Based Intervention (bMBI) in women with deep endometriosis who remain symptomatic despite undergoing conventional medical treatment. ⋯ Brief Mindfulness-Based Intervention (bMBI) improved endometriosis-related pain and mental health compared to standard medical care. The present findings contribute to the applicability of MBI in visceral pain patients.
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This exploratory study investigates if intra-articular injected gold microparticles in knee osteoarthritis (KOA) reduce immunomodulatory-based pain via proteomic changes in the synovial fluid (SF) and serum. ⋯ This study indicates that intra-articular gold may provide advantages in clinical practice for managing knee osteoarthritic pain. The use of intraarticular gold can add new knowledge to the treatment of inflammation and pain.